package com.example.mybatisdemoplus.Mapper;

import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.example.mybatisdemoplus.Entity.User;
import org.springframework.stereotype.Repository;

@Repository
//代表持久层
//在对应的Mapper上实现基本的BaseMapper接口
public interface UserMapper extends BaseMapper<User> {
        //所有的CRUD操作都编写完成
}